Personal profile
Expertises
Psychopathology of schizophrenia, more specifically the nature and course of subjective experience in patients with a schizophrenia spectrum disorder. This issue involves also a basic phenomenological research concerning the structure of consciousness; Empathy and interpersonal and social relations. The expertise also includes epidemological and genetic studies of vulnerability to schizophrenia. Our research group has formulated a novel theory of schizophrenia as a disorder of selfhood and developed an interview-instrument, which elicits different manifestation of the underlying self-disorder.
Main research areas
Interdisciplinary research between the psychopathology, neuroscience and philosophy targeting subjective experience in psychiatric disorders. This approach has many singular specific ramifications, such as the issue of diagnosis; understanding of the patient; the nature of psychiatric interview and assessment; and most importantly theoretical foundations of psychiatry.
Current research
The role of self-disorders in the evolution of schizophrenia; therapeutic application of the self-disorder approach; neurophysiological correlates of disorders of subjectivity in schizophrenia; the nature of sociality in schizophrenia; differential diagnosis between obsessions and obsessive-like phenomena; and the validity of the concept of borderline personality disorder.
Potential conflicts of interest
None
External positions
University of Copenhagen
2005 → …
Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
-
Poor insight and self-disorders in schizophrenia: an empirical study
Nilsson, L. S., Nordgaard, J., Henriksen, M. G., Parnas, J. & Rasmussen, A. R., Apr 2026, In: European Archives of Psychiatry and Clinical Neuroscience. 276, 3, p. 1001-1008 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
4 Citations (Scopus) -
Clinical Activity and Psychopathological Knowledge Are Related to Real-World Performance of Leading International Psychiatrists in Diagnosing Schizophrenia Spectrum Disorders
Urkin, B., Parnas, J., Raballo, A. & Koren, D., 30 Oct 2025, (E-pub ahead of print) In: Psychopathology. p. 1-7 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
-
Det skrøbelige selv: et fænomenologisk studie af det skizofrene spektrum
Parnas, J., Zandersen, M., Jansson, L. B. & Zahavi, D., 2025, 1. udgave ed. Kbh: Nord Academic. 300 p.Research output: Book/Report › Book › Research › peer-review
-
From Experience to Symptoms: A Multilayer Hierarchy of Psychopathological Dimensions in Schizophrenia
Lechner, S., Sandsten, K. E., Hirjak, D., Daub, J., Fritze, S., Brandt, G. A., Arantes-Gonçalves, F., Wolman, A., Stefanelli, R., Gojer, J., Gulati, S., Hersi, H., Parnas, J. & Northoff, G., 30 Jun 2025, (E-pub ahead of print) In: Psychopathology. p. 1-19 19 p.Research output: Contribution to journal › Journal article › Research › peer-review
1 Citation (Scopus) -
Results of a study of mentally ill vagrants: The failure to recognize mental illness (Ergebnisse Einer Untersuchung Geisteskranker Landstreicher: Die Verkennung der Geisteskrankheit)
Nordgaard, J., Handest, R., Rotzoll, M., Elmquist, L., Jansson, L., Parnas, J. & Henriksen, M. G., Jun 2025, In: History of Psychiatry. 36, 1-3, p. 171-194 24 p.Research output: Contribution to journal › Journal article › Research › peer-review
1 Citation (Scopus)